/**
 * context.c
 *
 * Copyright (C) 2003 - 2006 Bojan Smojver, Rexursive
 *
 * This program is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public Licence as published by the Free
 * Software Foundation; either version 2 of the Licence, or (at your option)
 * any later version.
 *
 * This program is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public Licence for
 * more details.
 *
 * You should have received a copy of the GNU General Public Licence along
 * with this program; if not, write to the Free Software Foundation, Inc., 59
 * Temple Place, Suite 330, Boston, MA 02111-1307 USA
 * 
 * In addition, as two special exceptions, Bojan Smojver, Rexursive, gives
 * permission to:
 *
 * 1. Link, both statically and dynamically, the code of this program with
 * Apache HTTP Server, Apache Portable Runtime and Apache Portable Runtime
 * Utility Library from Apache Software Foundation (or with modified versions
 * of the above, that use the same licence - Apache Software Licence 1.1, 2.0
 * or any later version), and distribute linked combinations including the
 * program and the above software from Apache Software Foundation. You must
 * obey the GNU General Public Licence in all respects for all of the code
 * used other than Apache HTTP Server, Apache Portable Runtime and Apache
 * Portable Runtime Utility Library.
 *
 * 2. Dynamically link any shared library with this program at run-time,
 * through the interface of SpinApplication or LoadModule run-time
 * configuration directives of Apache HTTP Server, as provided by this program
 * or Apache HTTP Server itself, regardless of licensing terms of those shared
 * libraries. You must obey the GNU General Public Licence in all respects for
 * all of the code used other than that of those shared libraries.
 *
 * If you modify this file, you may extend these exceptions to your version of
 * the file, but you are not obligated to do so. If you do not wish to do so,
 * delete one or both of these exception statements from your version.
 *
 */

#include "private.h"

/* various get/set functions */
apr_pool_t *rxv_spin_ctx_pool(rxv_spin_ctx_t *ctx){
  return ctx?ctx->pool:NULL;
}

apr_pool_t *rxv_spin_ctx_tpool(rxv_spin_ctx_t *ctx){
  return (ctx && ctx->priv)?ctx->priv->pool:NULL;
}

rxv_spin_data_t *rxv_spin_ctx_data(rxv_spin_ctx_t *ctx){
  return ctx?ctx->data:NULL;
}

request_rec *rxv_spin_ctx_r(rxv_spin_ctx_t *ctx){
  return ctx?ctx->r:NULL;
}

apreq_handle_t *rxv_spin_ctx_req(rxv_spin_ctx_t *ctx){
  return ctx?ctx->req:NULL;
}

void *rxv_spin_ctx_xget(rxv_spin_ctx_t *ctx){
  return ctx?ctx->extra:NULL;
}

void *rxv_spin_ctx_xset(rxv_spin_ctx_t *ctx,void *extra){
  return ctx?ctx->extra=extra:NULL;
}

/* context get/set functions */
rxv_spin_data_t *rxv_spin_ctx_get(rxv_spin_ctx_t *ctx,const char *key){
  if(ctx && key)
    return apr_hash_get(ctx->data->cols,key,APR_HASH_KEY_STRING);

  return NULL;
}

rxv_spin_data_t *rxv_spin_ctx_set(rxv_spin_ctx_t *ctx,
                                  const char *key,rxv_spin_data_t *value){
  if(ctx && key){
    apr_hash_set(ctx->data->cols,key,APR_HASH_KEY_STRING,value);

    return value;
  }

  return NULL;
}